Ganesh Goudar 4fad7fef84 powerpc/eeh: avoid possible crash when edev->pdev changes ...

[ Upstream commit a1216e62d0 ]

If a PCI device is removed during eeh_pe_report_edev(), edev->pdev
will change and can cause a crash, hold the PCI rescan/remove lock
while taking a copy of edev->pdev->bus.

Signed-off-by: Ganesh Goudar <ganeshgr@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240617140240.580453-1-ganeshgr@linux.ibm.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-07-27 10:46:13 +02:00

..

boot

powerpc/toc: Future proof kernel toc

2024-01-25 14:52:32 -08:00

configs

Remove DECnet support from kernel

2023-06-21 15:59:15 +02:00

crypto

powerpc: flexible GPR range save/restore macros

2022-07-12 16:35:02 +02:00

include

powerpc/64: Set _IO_BASE to POISON_POINTER_DELTA not 0 for CONFIG_PCI=n

2024-07-18 13:07:29 +02:00

kernel

powerpc/eeh: avoid possible crash when edev->pdev changes

2024-07-27 10:46:13 +02:00

kexec

…

kvm

KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group()

2024-07-27 10:46:10 +02:00

lib

powerpc: xor_vmx: Add '-mhard-float' to CFLAGS

2024-04-10 16:19:30 +02:00

math-emu

powerpc/math_emu/efp: Include module.h

2022-10-26 12:35:21 +02:00

mm

powerpc/kasan: Fix addr error caused by page alignment

2024-02-23 08:55:04 +01:00

net

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perf

powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks

2024-03-26 18:21:30 -04:00

platforms

powerpc/pseries: Whitelist dtl slub object for copying to userspace

2024-07-27 10:46:13 +02:00

purgatory

powerpc/purgatory: remove PGO flags

2023-06-21 15:59:14 +02:00

sysdev

powerpc/fsl-soc: hide unused const variable

2024-06-16 13:39:28 +02:00

tools

…

xmon

powerpc/xmon: Check cpu id in commands "c#", "dp#" and "dx#"

2024-07-18 13:07:29 +02:00

Kbuild

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Kconfig

powerpc/memhotplug: Add add_pages override for PPC

2022-07-07 17:53:28 +02:00

Kconfig.debug

powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y

2023-07-23 13:47:29 +02:00

Makefile

powerpc: remove checks for binutils older than 2.25

2024-01-25 14:52:32 -08:00

Makefile.postlink

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